He Introduced the Concept of "World-System

question 127

Multiple Choice

He introduced the concept of "world-system."

• A) Immanuel Wallerstein
• B) Alexander von Humboldt

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Definitions:

Expectations

Anticipations or beliefs about what should happen in the future, often based on norms, experience, or projections.

Disengagement Theory

The assertion that successful aging requires the gradual withdrawal from social activity.

Activity Theory

The belief that people should remain engaged and active for as long as possible.

Theoretical Perspectives

Different lenses through which scholars examine and interpret social phenomena, each offering unique insights and explanations.